Function core::arch::wasm::f64x2_replace_lane

pub fn f64x2_replace_lane<const N: usize>(a: v128, val: f64) -> v128

This is supported on target_family="wasm" and target feature simd128 only.

Replaces a lane from a 128-bit vector interpreted as 2 packed f64 numbers.

Replaces the scalar value of lane specified in the immediate mode operand N from a. If N is out of bounds then it is a compile time error.